Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486283 | Manufacturing method of a slider | Chiuming Lueng, Mankit Lee, Lorest Garcia Pingul, Yasutoshi Fujita, Cheukman Lui +3 more | 2019-11-26 |
| 9899046 | Method of testing anti-high temperature performance of a magnetic head and apparatus thereof | Cheukman Lui, Chiuming Lueng, Hokei Lam, Mankit Lee, Kwokkam Leung +2 more | 2018-02-20 |
| 9355660 | Testing method of a magnetic head, and testing apparatus thereof | Hokei Lam, Mankit Lee, Cheukman Lui, Wahchun Chan, Juren Ding +2 more | 2016-05-31 |
| 9121888 | Method of testing anti-high temperature performance of a magnetic head and apparatus thereof | Chiuming Lueng, Cheukman Lui, Mankit Lee, Hokei Lam, Kwokkam Leung +2 more | 2015-09-01 |
| 9019665 | Reader sensor, magnetic head, head gimbal assembly and disk drive unit with the same | Chiuming Lueng, Mankit Lee, Juren Ding, Rongkwang Ni | 2015-04-28 |
| 8984738 | Manufacturing method of a slider and manufacturing apparatus thereof | Chiuming Lueng, Mankit Lee, Lorest Garcia Pingul, Yasutoshi Fujita, Cheukman Lui +3 more | 2015-03-24 |
| 8767356 | Magnetoresistive sensor with funnel-shaped free layer, magnetic head, head gimbal assembly, and disk drive unit with the same | Chiuming Leung, Kosuke Tanaka, Kazuki Sato, Juren Ding, Rongkwang Ni +2 more | 2014-07-01 |
| 8664950 | Method for measuring longitudinal bias magnetic field in a tunnel magnetoresistive sensor | Siuman Mok, Hokei Lam, Juren Ding, Rongkwang Ni, Wanyin Kwan +2 more | 2014-03-04 |
| 8634157 | Close loop method for measuring head SNR and media SNR | Chiuming Lueng, Mankit Lee, Wanyin Kwan, Juren Ding, Rongkwang Ni | 2014-01-21 |
| 8594967 | Method for measuring the temperature rise induced by bias current/bias voltage in a magnetic tunnel junction | Mankit Lee, Chiuming Lueng, Juren Ding, Rongkwang Ni | 2013-11-26 |
| 8582248 | Magnetoresistive sensor, including non-magnetic conducting layer embedded in shielding layer and magnetic head, head gimbal assembly and disk drive unit with the same | Chiuming Lueng, Kazuki Sato, Yohei Koyanagi, Juren Ding, Rongkwang Ni +2 more | 2013-11-12 |
| 8493683 | Measuring method of a magnetic head and measuring apparatus thereof | Chiu ming Lueng, Mankit Lee, Ju ren Ding, Rong kwang Ni | 2013-07-23 |
| 7920346 | Method for testing performance of a magnetic head slider | Man Tse, WaSze Tsang | 2011-04-05 |